Law 39/2015:
Article 66. Initiation requests.
"5. The standardized application systems may include automatic checks of the information provided with respect to the data stored in their own systems or belonging to other administrations or offer the completed form, in whole or in part, with the aim that the interested party verify the information and, where appropriate, modify or complete it."
6. When the Administration, in a specific procedure, expressly establishes specific models for the submission of applications, these will be mandatory for those interested."
Article 68. Amendment and improvement of the application.
"1. If the request for initiation does not meet the requirements indicated in article 66, and, where applicable, those indicated in article 67 or others required by the specific applicable legislation, to require the interested party to, within a period of ten days, repair the fault or attach the mandatory documents, with an indication that, if he does not do so, he is considered to have given up his request, with the previous resolution that must be issued in the terms provided for in article 21."